From aaa4b65b23707ca772c3d571353a65bf3838df9a Mon Sep 17 00:00:00 2001
From: Ben Pfaff <blp@nicira.com>
Date: Wed, 15 May 2013 22:36:04 -0700
Subject: [PATCH] Do not include trailing whitespace in hexdump.

Reported-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Ben Pfaff <blp@nicira.com>
Tested-by: Simon Horman <horms@verge.net.au>
---
 lib/dynamic-string.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/dynamic-string.c b/lib/dynamic-string.c
index b35fd0b67..3cccb5c7f 100644
--- a/lib/dynamic-string.c
+++ b/lib/dynamic-string.c
@@ -394,6 +394,8 @@ ds_put_hex_dump(struct ds *ds, const void *buf_, size_t size,
             for (; i < per_line; i++)
                 ds_put_format(ds, " ");
             ds_put_format(ds, "|");
+        } else {
+            ds_chomp(ds, ' ');
         }
         ds_put_format(ds, "\n");
 
-- 
2.47.0